Utilities for scene caching.
Classes
Constructor for JSONEncoder, with sensible defaults. |
Functions
get_camera_dict_for_hashing
(camera_object)[source]¶Remove some keys from camera_object.__dict__ that are very heavy and useless for the caching functionality.
camera_object (Camera
) – The camera object used in the scene
Camera.__dict__ but cleaned.
dict
get_hash_from_play_call
(scene_object, camera_object, animations_list, current_mobjects_list)[source]¶Take the list of animations and a list of mobjects and output their hashes. This is meant to be used for scene.play function.
A string concatenation of the respective hashes of camera_object, animations_list and current_mobjects_list, separated by _.
str
get_hash_from_wait_call
(scene_object, camera_object, wait_time, stop_condition_function, current_mobjects_list)[source]¶Take a wait time, a boolean function as a stop condition and a list of mobjects, and then output their individual hashes. This is meant to be used for scene.wait function.
A concatenation of the respective hashes of animations_list and `current_mobjects_list, separated by _.
str
get_json
(obj)[source]¶Recursively serialize object to JSON using the CustomEncoder
class.
dict_config (dict
) – The dict to flatten
The flattened object
str